Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
September brings a slight decrease in the average high-temperature, shifting from a pleasant 20.7°C (69.3°F) in August to a refreshing 17.1°C (62.8°F). Örenäs records a consistent average nighttime temperature of 12.3°C (54.1°F) in September, slightly lower than the daytime high.Humidity
In September, the average relative humidity is 78%.Rainfall
In Örenäs, in September, it is raining for 16.5 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 181.1 rainfall days, and 463mm (18.23") of precipitation is accumulated.Snowfall
May through October are months without snowfall in Örenäs.Daylight
In Örenäs, the average length of the day in September is 12h and 44min.On the first day of September, sunrise is at 06:14 and sunset at 20:03. On the last day of the month, sunrise is at 07:10 and sunset at 18:46 CEST.
Sunshine
In Örenäs, the average sunshine in September is 7.7h.UV index
The average daily maximum UV index in September in Örenäs is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The daily high UV index of 4 in September translates into this advice:
Exercise care. People with light skin might get burns in fewer than 30 minutes. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are the temperatures in Örenäs in September?
What is the average humidity in September in Örenäs?
How many days does it rain in September in Örenäs?
When it does not snow in Örenäs?
How many hours of daylight does Örenäs have in September?
When is the sunrise / sunset in September in Örenäs?
How long on average sun shines in September in Örenäs?
What is the UV index intensity in September in Örenäs?
Average temperature in September
Örenäs, Sweden
- Average high temperature in September: 17.1°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in September: 12.3°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in September
Örenäs, Sweden
- Average pressure in September: 1015.2mbar
The month with the highest atmospheric pressure is April (1015.5mbar).
The month with the lowest atmospheric pressure is December (1011mbar).
Average wind speed in September
Örenäs, Sweden
- Average wind speed in September: 16.2km/h
The windiest month (with the highest average wind speed) is December (19.4km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in September
Örenäs, Sweden
- Average humidity in September: 78%
The months with the highest relative humidity are January, February, November and December (87%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in September
Örenäs, Sweden
- Average rainfall in September: 41mm
The wettest month (with the highest rainfall) is August (57mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in September
Örenäs, Sweden
- Average rainfall days in September: 16.5 days
The month with the highest number of rainy days is August (19.2 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in September
Örenäs, Sweden
- Average snowfall in September: 0mm
The month with the highest snowfall is February (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Örenäs, Sweden
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Örenäs, Sweden
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 17h and 30min).
The month with the shortest days is December (Average daylight: 7h and 6min).
- Average sunshine in September: 7h and 4min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in September
Örenäs, Sweden
- Average sunshine days in September: 9.7 days
The month with the most sunshine days is April (13.8 days).
The month with the least sunshine days is December (7.4 days).
Average UV index in September
Örenäs, Sweden
- Average UV index in September: 4
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in September
Örenäs, Sweden
- Average cloud cover in September: 47
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in September
Örenäs, Sweden
- Average visibility in September: 10km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
Örenäs, Sweden
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